Description
The Radiomaster ER8 receiver has been specially designed for fifixed-wing users. It can drive up to 8 servos and has built-in receiver voltage telemetry and flflight battery telemetry with the ability to automatically detect which voltage input to use. A 4-wire CRSF interface is provided to facilitate later expansion of telemetry sensors. The ER8 features a dual-antenna with telemetry power up to 100mw. The receiver shell adopts one-piece molding process with high structural strength.
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Based on the Revolutionary ExpressLRS System
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High performance, high reliability, flexible configuration, fast response speed and ultra-long range
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Support 8 PWM Channels
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Optimized ground up PCB design
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Automatically voltage telemetry of external battery voltage or built-in receiver voltage
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Supports Wi-Fi updates and WEBUI configuration
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High quality 2.54 mm connector
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Standard 20 cm High Sensitivity Antenna
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Reserve 4pin CRSF input port
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Shell adopts one-piece molding process with high structural strength
- For fixed-wing aircraft and more
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Item: ER8 2.4GHz ELRS PWM Receiver
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Power supply: DC 4.5 - 8.4V
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Antenna type: 20cm high sensitivity antenna
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Wireless protocol: ExpressLRS 3.3.0 pre-installed
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Output channel: 8CH PWM
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Telemetry power: maximum 100mw (LUA Adjustable)
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Battery voltage detection range: DC 4.0 - 35V
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Bus interface: CRSF
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Weight: 16.5 grams
- Size: 43*30*15mm
1 * Voltage telemetry wire (Type-B)
1 * CRSF wire
1 * ELRS- RX- SBUS wire
1 * User Card
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